Nikalys and his sister Kenders have grown up living a peaceful life in the small village of Yellow Mud. On a blistering hot day, brother and sister head to the lake for a swim. There, they witness a mysterious stranger send forth a massive, living wave that swallows their village. Believing they are the sole survivors, the two strike out on their own, hoping to discover why their home and family have been destroyed. They must make their way through a countryside where magic is outlawed while struggling with the revelation that one of them can "weave the Strands." Through their travels, they discover that their simple life was an illusion. An epic, divine struggle has been underway for ages, and Nikalys and Kenders are at the center of it. Ancient, powerful forces have sought them since before their birth and hunt them to this day. Some wish to eliminate the threat they pose while others want to help the pair fulfill a destiny of which they are unaware. Myths and legends come to life, whisking the pair along a grand journey neither could have imagined possible.